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312380 (2008 EB70)
Classification: Main-belt Asteroid          SPK-ID: 2312380
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06719913935767322 5.4609e-08  
a 2.730425861991479 3.9837e-08 au
q 2.546943593985719 1.6413e-07 au
i 15.34321492659505 6.7525e-06 deg
node 72.82825231522678 2.6663e-05 deg
peri 41.68078783020403 8.3064e-05 deg
M 305.730511921498 8.0488e-05 deg
tp 2459248.926107305331
(2021-Feb-03.42610731)
0.00037158 TDB
period 1647.949921704659
4.51
3.6065e-05
9.874e-08
d
yr
n .2184532401491981 4.7808e-09 deg/d
Q 2.913908129997239 4.2514e-08 au
  Orbit Determination Parameters
   # obs. used (total)      206  
   data-arc span      6166 days (16.88 yr)  
   first obs. used      2003-01-10  
   last obs. used      2019-11-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62051  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 19:05:04  

Additional Information
 Earth MOID = 1.58054 au 
 Jupiter MOID = 2.32406 au 
 T_jup = 3.300 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.1   n/a MPO494656  

312380 (2008 EB70)          Discovered 2008-Mar-04 by PMO NEO Survey Program at Purple Mountain
Reference: 20120109/Numbers.arcLast Updated: 2012-01-11

Alternate Designations
 2008 EB70 = 2003 AZ75 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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